21
21
CDX-S2010/S2010C/S2010T/S2010X/S2050EE
CDX-S2010/S2010C/S2010T/S2010X/S2050EE
3-6. PRINTED WIRING BOARD – MAIN BOARD –
•
See page 17 for Circuit Boards Location.
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
Q478
Q479
Q651
Q582
C502
R508
R509
R513
R514
C504
C508
C507
R510
R511
R512
Q664
R517
R523
R524
R525
R526
R527
R528
R530
C413
R405
R406
R407
R409
R408
D1
C6
R2
R3
R501
C501
R503
R
58
2
D580
Q581
1-864-520-
R651
R653
R654
D651
R609
D609
R632
R634
R633
Q631
R636
Q
580
R521
R522
R585
R584
D581
R
583
R532
R531
JC753
C343
R674
R671
R672
R534
R756
C755
R752
C
7
R479
D479
C770
C769
R1
R536
R535
C404
C405
C756
Q1
R537
R538
R453
R463
FMB3
FMB4
C11
C509
R504
R505
R673
L1
R540
R541
IC401
C510
C512
C513
C514
C516
R544
R507
R545
R546
JC681
R548
R550
R471
R472
Q471
R481
R482
Q481
R461
R451
C763
D719
R4
R5
R556
R518
R557
R558
R559
EXCEPT
S2010C
EXCEPT
S2050EE
S2050EE
S2050EE
S2010C,
S2050EE
S2010C
S2010C
R560
R563
R564
R551
R549
C617
C618
C764
C765
C751
C750
C602
R568
C12
C13
JC401
R571
R572
R410
R411
R301
R302
C306
C307
C308
FB603
FB605
FB604
R652
C771
JC536
R573
JC534
FB1
FB301
FB305
FB306
FB303
FB307
C484
C474
JC754
JC755
JC446
R533
R703
IC602
R431
R433
Q
431
R432
R441
R443
Q
441
R442
FB561
FB562
FB563
FB302
FB304
D501
R561
R565
R567
R529
R570
JC501
JC503
R12
R13
D702
D701
C519
JC12
R502
JC445
Q
461
Q451
R462
R452
JC1
FB310
FB311
R401
R601
D502
R519
D503
JC504
L301
C442
C432
C452
C462
C774
C775
C776
JC581
R575
R577
JC505
JC506
R562
R566
L501
R543
JC756
D763
D764
R539
FB501
FB606
R675
R676
R677
R680
R681
D617
R705
R706
R707
IC501
C531
JW
10
JW
11
JW
12
JW
13
JW
29
JW31
JW32
JW90
JW101
R
631
JW
104
JW
105
J561
S2010C
EXCEPT S2050EE
S2010C
S2050EE
C431
C461
C
451
C401
CN701
S702
S702
RESET
C3
01
C302
C601
J1
TU1
TUNER
UNIT
C761
C303
X502
C758
C752
C441
D757
D759
D760
D
601
C631
JW9
D
758
C759
C754
D
754
C407
C406
JW1
JW2
JW95
JW97
JW
63
JW
51
JW
52
C
305
JW91
JW115
JW129
JW130
JW
94
R
515
R516
JW57
C471
C481
JW
131
JW
132
JW110
D
755
D
756
JW
27
C760
C753
C479
C412
C4
C5
C511
C503
JW
59
D761
D762
JW
61
JW78
S502
JW3
JW
25
JW109
JW144
L601
JW39
CNP301
JW
142
JW
143
JW93
JW89
JW81
JW16
JW15
JW14
JW17
JW
56
JW
50
CN601
FU601
JW
22
JW
118
JW
24
C622
C623
JW
18
JW128
JW65
JW82
JW
75
JW119
JW
46
JW
55
JW
67
JW
58
JW83
X501
JW
6
JW
8
JW
137
JW
7
JW
30
JW
99
JW
28
JW117
JW62
JW100
JW92
JW
141
JW
66
JW111
JW147
JW107
JW106
JW113
JW
20
JW
140
JW
73
JW
74
JW
133
JW121
JW80
JW122
JW
60
JW
150
JW
4
4
JW88
JW
70
JW
53
JW
68
J330
AUDIO OUT
JW
38
JW
35
JW
34
JW
40
JW
69
JW
103
JW
108
JW
42
JW
23
JW
5
D
753
D
752
D751
IC750
JW123
JW
54
JW139
JW
71
JW
76
JW
138
JW
26
JW
98
J561
(REMOTE IN)
S2050EE
S2010C
EXCEPT
S2050EE
EXCEPT S2010C
S2010C,S2010T,S2010X
9K
10K
FREQUENCY
SELECT
EXCEPT S2010C
EXCEPT S2010C
S2010C
S2050EE
(Page 26)
(Page 19)
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
D1
F-3
D479
E-6
D501
I-5
D502
I-7
D503
I-5
D580
F-11
D581
F-11
D601
C-10
D609
C-8
D617
C-9
D651
C-9
D701
I-3
D702
I-3
D719
I-4
D751
C-7
D752
C-7
D753
C-7
D754
C-7
D755
C-6
D756
C-6
D757
C-6
D758
C-6
D759
D-8
D760
D-8
D761
C-9
D762
D-9
D763
D-8
D764
D-8
IC401
E-3
IC501
H-6
IC602
I-9
IC750
B-6
Q1
F-3
Q431
B-4
Q441
B-4
Q451
C-4
Q461
D-4
Q471
B-3
Q478
E-6
Q479
E-5
Q481
C-3
Q580
F-11
Q581
I-10
Q582
I-10
Q631
H-10
Q651
D-8
Q664
I-7